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AF Series aluminum nitride powders (AlN) have high purity single crystal particles and are available in a 2 μm to 80 μm D50 sizes. //AF series can be custom coated for specific applications.
Key applications
AF Series can be used in a variety of silicone-polymers and epoxy-resins in order to develop highly thermal conductive products such as grease, gels, films, tapes, pads and coatings etc.
Features
Low carbon and oxygen content
Low metal impurities
Customization available
Sharp particle size distribution
AF Series
Polycrystaline
Particle Type
Irregular
Particle Shape
No
Surface Coating
No
Water Resistance
<8 hours
Water Resistance Rating
Repose Angle
Bulk Density
Binder Content
Aluminum Nitride
Chemical Name
AlN
Formula
Powder
Form
24304-00-5
CAS Number
Gray
Color
≥98%
Purity
>2200°c
Particle Type
3.26 g/cm3
Density
Impurities
Ca
<100 ppm
Pb
<10 ppm
Fe
<200 ppm
Si
<200 ppm
C
<0.1 wt%
O
<1.5 wt%
Part Number
D50
SEM Photos
Particle Size Distribution
AlN020AF
2 μm
AlN050AF
5 μm
AlN200AF
20 μm
AlN100AF
10 μm
AlN800AF
80 μm
AlN500AF
50 μm
AlN300AF
30 μm
XRD
EDS
Atomic %
Weight %
Element
50.73
34.84
Nitrogen
49.27
65.16
Aluminum
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